http://linkedlifedata.com/r... | skos:definition | "A cytoskeleton-like structure, originating from the basal body at the proximal end of a cilium, and extending proximally toward the cell nucleus. Rootlets are typically 80-100 nm in diameter and contain cross striae distributed at regular intervals of approximately 55-70 nm." [PMID:12427867] | lld:geneontology |